Grabow Garry, Shaffer Karl, Shah Sanjai, & Department of Biological and Agricultural Engineering, N. C. S. U. Field calibration procedures for animal wastewater application equipment.

Grabow Garry, Shaffer Karl, Shah Sanjai, and North Carolina State University Department of Biological and Agricultural Engineering. Field Calibration Procedures for Animal Wastewater Application Equipment.

Grabow Garry, et al. Field Calibration Procedures for Animal Wastewater Application Equipment.